| 摘要 |
PROBLEM TO BE SOLVED: To form token discharge ports at different positions while minimizing clearances as generated when the token discharge ports and the recovery port of a token recovery device are mounted. SOLUTION: A discharge port forming part 100 which comprises two protruded parts 101a and 101b each having its outer peripheral part formed out of a continuous groove 102 is formed inside the right lower part of a slot machine. When the slot machine is installed at a game parlor equipped with the token recovery device, the token discharge ports are formed by punching out any or both of the protruded parts almost matching the recovery port of the token recovery device and a token recovery box 98 is arrayed on it with the bottom plate 99 removed. Tokens guided to the token recovery box 98 are recovered at the recovery port through the discharge ports. This enables the formation of the discharge ports almost matching the recovery port while minimizing possible clearances as generated when the discharge ports and the recovery port are mounted. COPYRIGHT: (C)2008,JPO&INPIT
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